.TH "QwtColumnSymbol" 3 "Fri Apr 15 2011" "Version 6.0.0" "Qwt User's Guide" \" -*- nroff -*-
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.SH NAME
QwtColumnSymbol \- 
.PP
A drawing primitive for columns.  

.SH SYNOPSIS
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.PP
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\fC#include <qwt_column_symbol.h>\fP
.SS "Public Types"

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.RI "enum \fBStyle\fP { \fBNoStyle\fP =  -1, \fBBox\fP, \fBUserStyle\fP =  1000 }"
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.RI "enum \fBFrameStyle\fP { \fBNoFrame\fP, \fBPlain\fP, \fBRaised\fP }"
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.SS "Public Member Functions"

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.RI "\fBQwtColumnSymbol\fP (\fBStyle\fP=NoStyle)"
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.RI "virtual \fB~QwtColumnSymbol\fP ()"
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.RI "void \fBsetFrameStyle\fP (\fBFrameStyle\fP style)"
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.RI "\fBFrameStyle\fP \fBframeStyle\fP () const "
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.RI "void \fBsetLineWidth\fP (int width)"
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.RI "int \fBlineWidth\fP () const "
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.RI "void \fBsetPalette\fP (const QPalette &)"
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.RI "const QPalette & \fBpalette\fP () const "
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.RI "void \fBsetStyle\fP (\fBStyle\fP)"
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.RI "\fBStyle\fP \fBstyle\fP () const "
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.RI "virtual void \fBdraw\fP (QPainter *, const \fBQwtColumnRect\fP &) const "
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.SS "Protected Member Functions"

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.RI "void \fBdrawBox\fP (QPainter *, const \fBQwtColumnRect\fP &) const "
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.SH "Detailed Description"
.PP 
A drawing primitive for columns. 
.SH "Member Enumeration Documentation"
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.SS "enum \fBQwtColumnSymbol::FrameStyle\fP"Frame Style used in Box \fBstyle()\fP. 
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\fBSee also:\fP
.RS 4
\fBStyle\fP, \fBsetFrameStyle()\fP, \fBframeStyle()\fP, \fBsetStyle()\fP, \fBsetPalette()\fP 
.RE
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\fBEnumerator: \fP
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.TP
\fB\fINoFrame \fP\fP
No frame. 
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\fB\fIPlain \fP\fP
A plain frame style. 
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\fB\fIRaised \fP\fP
A raised frame style. 
.SS "enum \fBQwtColumnSymbol::Style\fP"Style 
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\fBSee also:\fP
.RS 4
\fBsetStyle()\fP, \fBstyle()\fP 
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\fBEnumerator: \fP
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.TP
\fB\fINoStyle \fP\fP
No Style, the symbol draws nothing. 
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\fB\fIBox \fP\fP
The column is painted with a frame depending on the \fBframeStyle()\fP and \fBlineWidth()\fP using the \fBpalette()\fP. 
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\fB\fIUserStyle \fP\fP
Styles >= \fBQwtColumnSymbol::UserStyle\fP are reserved for derived classes of \fBQwtColumnSymbol\fP that overload \fBdraw()\fP with additional application specific symbol types. 
.SH "Constructor & Destructor Documentation"
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.SS "QwtColumnSymbol::QwtColumnSymbol (\fBStyle\fPstyle = \fCNoStyle\fP)"Constructor
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\fBParameters:\fP
.RS 4
\fIstyle\fP Style of the symbol 
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\fBSee also:\fP
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\fBsetStyle()\fP, \fBstyle()\fP, \fBStyle\fP 
.RE
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.SS "QwtColumnSymbol::~QwtColumnSymbol ()\fC [virtual]\fP"
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Destructor. 
.SH "Member Function Documentation"
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.SS "void QwtColumnSymbol::draw (QPainter *painter, const \fBQwtColumnRect\fP &rect) const\fC [virtual]\fP"Draw the symbol depending on its style.
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\fBParameters:\fP
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\fIpainter\fP Painter 
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\fIrect\fP Directed rectangle
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\fBSee also:\fP
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\fBdrawBox()\fP 
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.SS "void QwtColumnSymbol::drawBox (QPainter *painter, const \fBQwtColumnRect\fP &rect) const\fC [protected]\fP"Draw the symbol when it is in Box style.
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\fBParameters:\fP
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\fIpainter\fP Painter 
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\fIrect\fP Directed rectangle
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\fBSee also:\fP
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\fBdraw()\fP 
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.SS "\fBQwtColumnSymbol::FrameStyle\fP QwtColumnSymbol::frameStyle () const"\fBReturns:\fP
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Current frame style, that is used for the Box style. 
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\fBSee also:\fP
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\fBsetFrameStyle()\fP, \fBlineWidth()\fP, \fBsetStyle()\fP 
.RE
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.SS "int QwtColumnSymbol::lineWidth () const"\fBReturns:\fP
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Line width of the frame, that is used for the Box style. 
.RE
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\fBSee also:\fP
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\fBsetLineWidth()\fP, \fBframeStyle()\fP, \fBsetStyle()\fP 
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.SS "const QPalette & QwtColumnSymbol::palette () const"\fBReturns:\fP
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Current palette 
.RE
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\fBSee also:\fP
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\fBsetPalette()\fP 
.RE
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.SS "void QwtColumnSymbol::setFrameStyle (\fBFrameStyle\fPframeStyle)"Set the frame, that is used for the Box style.
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\fBParameters:\fP
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\fIframeStyle\fP Frame style 
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\fBSee also:\fP
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\fBframeStyle()\fP, \fBsetLineWidth()\fP, \fBsetStyle()\fP 
.RE
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.SS "void QwtColumnSymbol::setLineWidth (intwidth)"Set the line width of the frame, that is used for the Box style.
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\fBParameters:\fP
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\fIwidth\fP Width 
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\fBSee also:\fP
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\fBlineWidth()\fP, \fBsetFrameStyle()\fP 
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.SS "void QwtColumnSymbol::setPalette (const QPalette &palette)"Assign a palette for the symbol
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\fBParameters:\fP
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\fIpalette\fP Palette 
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\fBSee also:\fP
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\fBpalette()\fP, \fBsetStyle()\fP 
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.SS "void QwtColumnSymbol::setStyle (\fBStyle\fPstyle)"Specify the symbol style
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\fBParameters:\fP
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\fIstyle\fP Style 
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\fBSee also:\fP
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\fBstyle()\fP, \fBsetPalette()\fP 
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.SS "\fBQwtColumnSymbol::Style\fP QwtColumnSymbol::style () const"\fBReturns:\fP
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Current symbol style 
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\fBSee also:\fP
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\fBsetStyle()\fP 
.RE
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.SH "Author"
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